2. 200 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 PythagorasSpecialRightTriangles The Tangent Ratio The Sine & Cosine RatiosWordProblems

3. 4 13 x The value of x is this

4. What is 3√17

6. What is 6√5

7. a²+b²>c² is this type of triangle (classified by its angles)

8. What is acute

9. This theorem states that if a²+b²=c², then the triangle is a right triangle.

10. What is the Converse of the Pythagorean Theorem

11. 3,4,5 & 5,12,13 are examples of these.

12. What is a Pythagorean Triple

13. This is the value of x 5 45°45° x

14. What is 5√2

15. 4 60° 30° x This is the value of x

16. What is 8

17. 7 60° 30° x This is the value of x

18. What is 7√3

19. 7 60° 30° x This is the value of x

20. What is 7/2 or 3.5

21. 7 60° 30° x This is the value of x

22. What is (7√3)/2

23. This is the Definition of The Tangent Ratio

24. What is opp/adj

25. 117Ɵ This is value of tan Ɵ

26. What is 7/11

27. 117Ɵ This is value of tan Ɵ

28. What is 11/7

29. 2 Ɵ 5 This is the value of Ɵ

30. What is 22°

31. 2 23° x This is the value of x

32. What is 4.72

33. This is the definition of Sine

34. What is opp/hyp

35. This is the definition of Cosine

36. What is adj/hyp

37. 7 12 Ɵ This is the sin Ɵ

38. What is 7/12

39. The value of sin49

40. What is.7547

41. 7 15 Ɵ Determine the value of Ɵ

42. What is 28°

43. You are standing near the Washington monument which is 555 ft tall. The angle of elevation from your position to the top of the monument is 37°. How far are you from the monument?

44. What is 736.5 ft

45. The angle of elevation from the base to the top of a water slide is about 28°. The horizontal length of the slide is about 45 ft. Find the height of the slide.

46. What is 23.9 ft

47. You lean a 20 ft ladder against a wall. The base of the ladder is 4 ft from the wall. What angle Ɵ does the ladder make with the ground?

48. What is 78°

49. A chair lift on a ski slope has an angle of elevation of 28° and covers a total distance of 2000 ft. To the nearest ft, what is the vertical height covered by the chair lift?

50. What is 1063.4 ft

51. You are designing a ramp where the horizontal distance is twice as long as the vertical rise. What will be the ramp angle to the nearest tenth of a degree?

52. What is 27°